Selected business clients:

AITI – Authority for Info-communications Technology Industry of Brunei Darussalam

BiotechPark Berlin-Buch

BEA – Berlin Energy Agency

Berlin Savings Bank

BTE – Tourism & Regional Consulting

BWE – German Wind Energy Association

CAREC – The Regional Environmental Centre for Central Asia

Charité – Universitätsmedizin Berlin

Darmstadt Rhine Main Neckar Chamber of Commerce and Industry

Detecon International

Deutsche Bahn

Deutsche Post

Deutsche Telekom


DuPont de Nemours

EFI – Commission of Experts for Reasearch and Innovation

E.ON Ruhrgas


EnBW – Energy Baden-Wuerttemberg


European Commission

Federal Association of German Credit Unions and Rural Banking Cooperatives

Federal Association of the German Tourism Industry


Foundation Opera in Berlin

GASAG – Berliner Gas

German Brands Association

German Bundesbank

German Data Forum

German Federal Anti-Discrimination Agency

German Federal Ministry for Economic Affairs and Energy

German Federal Ministry for Environment, Nature Conservation, Building and Nuclear Safety

German Federal Ministry for Family Affairs, Senior Citizens, Woman and Youth

German Federal Ministry of Finance

German Federal Ministry of Interior

German Federal Network Agency for Electricity, Gas, Telecommunications, Posts and Railways

German Federal Office for Building and Regional Planning

German Green Party

German Poultry Association

German Tobacco Association (DZV)

GIZ – German Technical Cooperation

Heinrich-Boell Foundation

INSM – Initiative for a New Social Market Economy

IPC – International Post Corporation, Belgien

Jacobs Foundation

JPKE – Departement of Economic Planning and Development, Brunei Darussalam

KfW Banking Group


Microsoft Germany

NGG – Food, Beverages and Catering Industry Trade Union


Publishing House Der Tagesspiegel

PWC – PriceWaterhouseCoopers

Real Estate Funds of Berlin

RENAC – Renewables Academy



Scandferries ApS

Scholz & Friends

Science and Technology Park Berlin-Adlershof

SCM – System Capital Management, Ukraine

Siemens AG

Spectaris – German Hightech Industry Association

State Chancellory of North Rhine-Westphalia

State Chancellory of Rhineland-Palatinate

Stifterverband – Foundation for Science and Education in Germany

University of Technology Berlin

University of Technology Darmstadt

Technology Park Bozen

The Max Delbrück Center for Molecular Medicine


UNDP – United Nations Development Programme

University of Hamburg

VATM – Association of Telecommunications and Value-Added Service Providers

Vattenfall Europe

WVB Centuria